2452792889 has 8 divisors (see below), whose sum is σ = 2462419008. Its totient is φ = 2443179280.

The previous prime is 2452792879. The next prime is 2452792891. The reversal of 2452792889 is 9882972542.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2452792889 - 2⁴ = 2452792873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2452792879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610124 + ... + 614130.

It is an arithmetic number, because the mean of its divisors is an integer number (307802376).

Almost surely, 2^2452792889 is an apocalyptic number.

It is an amenable number.

2452792889 is a deficient number, since it is larger than the sum of its proper divisors (9626119).

2452792889 is a wasteful number, since it uses less digits than its factorization.

2452792889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6255.

The product of its digits is 5806080, while the sum is 56.

The square root of 2452792889 is about 49525.6790867122. The cubic root of 2452792889 is about 1348.6118129069.

The spelling of 2452792889 in words is "two billion, four hundred fifty-two million, seven hundred ninety-two thousand, eight hundred eighty-nine".